GP electronic seat, but tbh I've always done a lot of miles so my arse is used to it, its my back, arms, legs and head that suffer lol.
No idea how many miles tbh, the GP that the engine is in was supposed to be getting an overhaul once my winter model was on the road but when the GT testing came along last year the GP never got done, its falling to pieces so the speedo's haven't been working all the time. ive done over 1000 miles in the last 15 days though and Ive been running the kit for over a year so it must have quite a few miles on it now.
Exhaust is a franspeed, but in its defence it got clattered last weekend in France on a lump in the road which left a huge dent in the down pipe, the problem yesterday was the end can bracket broke only about 100 miles in to the trip so it was only being supported by the front engine case bracket and with in another 200 miles that broke too
It done loads of miles though since ive had it so its lasted a lot longer than any of the 6 JL4's Ive had.
If you do loads of miles you expect stuff to brake, it still pisses me off when they do though lol
